---
title: "How to schedule tasks"
canonical: "https://support.appfire.com/space/TTS/46662327/How%20to%20schedule%20tasks"
format: markdown
---
> Macro (aura-html)

You can schedule periodic tasks within Time to SLA using cron expressions. On this page, you will learn how to schedule:

> ℹ️ - **Asynchronous SLA Calculation**, which executes asynchronous SLA calculations.
> ℹ️ - **SLA Notifier Sender**, which delivers ready to be sent SLA notifiers.
> ℹ️ - **SLA Notifier Cleaner**, which deletes successful or obsolete SLA notifiers.
> ℹ️ - **SLA Notifier Log Cleaner**, which deletes old SLA notifier logs from the database.
> ℹ️ - **SLA Notifier Cleaner, **which deletes successful or obsolete SLA notifiers.
> ℹ️ - **Floating Event Checker**, which ensures that SLAs with floating events are running on time.
> ℹ️ - Generate SLA Requests Cleaner, which deletes old generate SLA requests.

## How to schedule tasks through Settings 

1. Click **Time to SLA **in the header menu to see the TTS menu.
2. Go to **Settings **> **Scheduled Tasks **tab.
3. Enter cron expressions for the task(s) that you want to schedule.
4. Click **Save.**